Canare 4S11 Speaker Cable, with Ultrasonically-Welded Conventional (Non-Bi-Wire) Terminations, (One Cable - for one Speaker); Assembled in The USA (12 Foot, Black, Spades to Spades)

Conventional star-quad configuration: two connectors at each end, joined to a pair of opposite-side conductors. This cable is also available in bi-wired configurations. The terminations use a special ultrasonic welding process that fuses the copper wire directly to the brass banana or spade connector, with no intervening metal, compression sleeves, or setscrews. Star quad cable configuration reduces the EM field around the cable for less interaction with other system cabling. Assembled in Seattle, Washington using proprietary connectors and a Sonobond welder. The spade lugs feature a 9.2mm opening, are made from gold-plated sheet copper, and fit almost all binding posts